| PROLONGABLE | • prolongable adj. Capable of being prolonged, extended, or lengthened. • PROLONGABLE adj. that can be prolonged. |
| PYROBALLOGY | • pyroballogy n. (Weaponry, obsolete, rare) The study of artillery; the practice of using artillery as a weapon. • PYROBALLOGY n. the study of artillery. |
| PALAEBIOLOGY | • PALAEBIOLOGY n. the study of fossil plants and animals, also PALAEOBIOLOGY, PALEOBIOLOGY. |
| PALEOBIOLOGY | • paleobiology n. The branch of biology or paleontology concerned with the study of fossils of plants and animals. • PALEOBIOLOGY n. a branch of paleontology concerned with the biology of fossil organisms, also PALAEBIOLOGY, PALAEOBIOLOGY. |
| PALAEOBIOLOGY | • palaeobiology n. The scientific study of prehistoric life, especially of those aspects pertaining to living systems. • palæobiology n. Archaic spelling of paleobiology. • PALAEOBIOLOGY n. the study of fossil plants and animals, also PALAEBIOLOGY, PALEOBIOLOGY. |
| PALEOBIOLOGIC | • paleobiologic adj. Alternative spelling of palaeobiologic. • PALEOBIOLOGIC adj. relating to paleobiology, also PALEOBIOLOGICAL. |
| PREBIOLOGICAL | • prebiological adj. Prior to the time when life arose. • PREBIOLOGICAL adj. before life, also PREBIOLOGIC. |
| PYROBALLOGIES | • PYROBALLOGY n. the study of artillery. |
| AMPHIBOLOGICAL | • amphibological adj. (Rare) of doubtful meaning, ambiguous, quibbling. • amphibological adj. (Linguistics) Grammatically ambiguous. • AMPHIBOLOGICAL adj. related to amphibology. |
| PALAEBIOLOGIES | • PALAEBIOLOGY n. the study of fossil plants and animals, also PALAEOBIOLOGY, PALEOBIOLOGY. |
| PALAEBIOLOGIST | • PALAEBIOLOGIST n. a student of palaebiology. |
| PALAEOBIOLOGIC | • palaeobiologic adj. Of or pertaining to palaeobiology. • PALAEOBIOLOGIC adj. related to palaeobiology. |
| PALEOBIOLOGIES | • PALEOBIOLOGY n. a branch of paleontology concerned with the biology of fossil organisms, also PALAEBIOLOGY, PALAEOBIOLOGY. |
| PALEOBIOLOGIST | • paleobiologist n. A biologist whose speciality is paleobiology. • PALEOBIOLOGIST n. one who studies paleobiology. |
| PALAEBIOLOGISTS | • PALAEBIOLOGIST n. a student of palaebiology. |
| PALAEOBIOLOGIES | • PALAEOBIOLOGY n. the study of fossil plants and animals, also PALAEBIOLOGY, PALEOBIOLOGY. |
| PALAEOBIOLOGIST | • palaeobiologist n. A scientist who studies palaeobiology. • PALAEOBIOLOGIST n. a student of palaeobiology. |
| PALEOBIOLOGICAL | • paleobiological adj. Of or pertaining to paleobiology. • PALEOBIOLOGICAL adj. relating to paleobiology, also PALEOBIOLOGIC. |
| PALEOBIOLOGISTS | • paleobiologists n. Plural of paleobiologist. • PALEOBIOLOGIST n. one who studies paleobiology. |
| PHOTOBIOLOGICAL | • photobiological adj. Of or pertaining to photobiology. • PHOTOBIOLOGICAL adj. relating to photobiology, also PHOTOBIOLOGIC. |